Respuesta :

try this order:
2,1,5,6,4,3
that means to put the first tile in the second place of sequence.
mathstudent55
You need to square both sides to start getting rid of square roots.
Then simplify, but you still have one square root.
Square both sides again.
Simplify to get a quadratic equation.
Use the quadratic formula.

Tile order: 2, 1, 6, 5, 4